https://bugs.documentfoundation.org/show_bug.cgi?id=129062

V Stuart Foote <[email protected]> changed:

           What    |Removed                     |Added
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                 CC|                            |[email protected]

--- Comment #17 from V Stuart Foote <[email protected]> ---
Like OpenGL before, skia/ganesh Vulkan tooled rendering is being deprecated.

LibreOffice had used the skia/ganesh Vulkan tooling, and the chromium project
has deprecated ganesh in favor of more robust and multi-threaded graphite
tooling--the hw accelerated rendering that chrome uses on Windows builds.

So, for the 26.2.5 [1] release and the 26.8.0 [2] release, Vulkan hw rendering
will be placed under user experimental feature (Tools -> Options -> Advanced
"Enable experimental features") with defaults now shifted onto skia / CPU
raster framing.

While on master, toward the 27.2 release [3] , the default will be skia / CPU
raster framing with a new UI checkbox toggle (Tools -> Options -> View
'ForceSkiaGPU') to enable skia / ganesh Vulkan tooling.

Some dev discussion of pursuing a skia/graphite Vulkan tooling to track with
chromium skia offerings, or possibly a move on Windows builds to skia/D3D12 as
a bridge.

Thanks Xisco for giving this a tweak! It should help stabilize folks on
marginal hw with balky drivers while others can continue with Vulkan
acceleration. 

Just hope we can stir up some additional dev interest to move the skia hw
accelerated rendering onward to refactor with graphite.

=-ref-=
[1] https://gerrit.libreoffice.org/c/core/+/208146
[2] https://gerrit.libreoffice.org/c/core/+/208133
[3] https://gerrit.libreoffice.org/c/core/+/208148

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